Starting layout: 3m × 3m. This is an illustrative design prompt; check furniture, equipment and internal clearances.
Start with the layout
Plan the desk, chair pull-out space and storage before choosing the footprint. A 3m × 3m external footprint is a useful starting sketch, not a guaranteed internal layout.
Get the specification right
Position glazing to manage screen glare; think about both summer shading and winter heating.
Plan the details early
Plan a reliable data connection, task lighting, sockets and ventilation before closing the walls.
Build a complete brief
Record internal dimensions, intended use, ventilation, services and access. Share the same brief with every supplier so quotes can be compared. Check planning and building-control requirements before committing to a particular height or footprint.